. >> what do we know about the people behind the attack in ben ga zazzi. >> they're driven by a belief that they're in a war with the american people. >>> why did an american soldier walk into an afghan village and kill 16 civilians. >> they will not stop me. i will getmy education, if it is in homes, schools, or anyplace. >>> the s.e.a.l. who calls himself mark owen describes it. >> so after osama bin laden is wounded, he's still moving, you shot him twice? >> three or four times. >> when somebody talks about the particulars of how those operations are conducted, it tells our enemies essentially how we operate. >>> jerry sandusky, the former penn state assistant football coach is charged with assaulting -- >> this is the most graphic creeping testimony i've ever heard. >> they convicted john edwards on one count, accepting illegal campaign contributions. >> while i don't believe i did anything illegal, i did an awful lot wrong. >> secret service agents partied hard. >> the government is investigating reports of unprofessional behavior. >> the fbi uncovered evidence of an affair betwee